PDB Chemical Component 1WA

Ideal Model

Chemical Description

Name 2-amino-8-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-4-hydroxy-1H-imidazo[1,2-a][1,3,5]triazine-5,8-diium
Formula C10 H16 N5 O7 P
Formal charge 2
Molecular weight 349.237 g/mol
Component type DNA LINKING

Chemical features

Atom count 39
Chiral atom count 3
Chiral atoms C1' C3' C4'
Observed leaving atoms OP3 HOP3 HO3'
Bond count 41
Aromatic bond count 10

Chemical Identifiers

Systematic name (ACDLabs) 2-amino-8-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-4-hydroxy-1H-imidazo[1,2-a][1,3,5]triazine-5,8-diium
Systematic name (OpenEye OEToolkits) [(2R,3S,5R)-5-(2-azanyl-4-oxidanyl-1H-imidazo[1,2-a][1,3,5]triazine-5,8-diium-8-yl)-3-oxidanyl-oxolan-2-yl]methyl dihydrogen phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) Nc1[nH]c2[n+](cc[n+]2c(O)n1)[C@H]3C[C@H](O)[C@@H](CO[P](O)(O)=O)O3
SMILES (CACTVS) Nc1[nH]c2[n+](cc[n+]2c(O)n1)[CH]3C[CH](O)[CH](CO[P](O)(O)=O)O3
Stereo SMILES (OpenEye) c1c[n+]-2c(nc([nH]c2[n+]1[C@H]3C[C@@H]([C@H](O3)COP(=O)(O)O)O)N)O
InChI descriptor InChI=1S/C10H14N5O7P/c11-8-12-9-14(1-2-15(9)10(17)13-8)7-3-5(16)6(22-7)4-21-23(18,19)20/h1-2,5-7,16H,3-4H2,(H4,11,13,17,18,19,20)/p+2/t5-,6+,7+/m0/s1
InChIKey descriptor ZQGLFPASUDBGAQ-RRKCRQDMSA-P

Status Information

Last modified 2015-05-22
Created 2013-06-28
Release status REL
Model PDB code 4KZR
Processing site RCSB